Typically, patients with a deficiency might start with more frequent injections, often weekly, and then switch to monthly maintenance doses once levels stabilize
Cycling helps maintain receptor sensitivity
For patients seeing skin laxity alongside fat loss, this stack addresses both processes simultaneously
Certain medications may also interfere with absorption and cause deficiency, in particular, medicines prescribed for heartburn, antibiotics, blood pressure medicine, cholesterol-lowering drugs, diabetes medications and antipsychotic drugs
Specific tests to help diagnose vitamin B12 deficiency are: Getting more vitamin B12 treats the deficiency
2004-2007: Clinical trials